CN108035140A - A kind of production technology of graphene-based composite fiber fabric - Google Patents
A kind of production technology of graphene-based composite fiber fabric Download PDFInfo
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- CN108035140A CN108035140A CN201711174145.3A CN201711174145A CN108035140A CN 108035140 A CN108035140 A CN 108035140A CN 201711174145 A CN201711174145 A CN 201711174145A CN 108035140 A CN108035140 A CN 108035140A
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- graphene
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- based composite
- fiber fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 115
- 239000000835 fiber Substances 0.000 title claims abstract description 94
- 239000002131 composite material Substances 0.000 title claims abstract description 70
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 53
- 238000005516 engineering process Methods 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 39
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 54
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 54
- 239000002253 acid Substances 0.000 claims abstract description 38
- 239000000203 mixture Substances 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 28
- 229920000742 Cotton Polymers 0.000 claims abstract description 24
- 238000009941 weaving Methods 0.000 claims abstract description 19
- 238000004381 surface treatment Methods 0.000 claims abstract description 15
- 238000007654 immersion Methods 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 40
- 239000011265 semifinished product Substances 0.000 claims description 37
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 32
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 19
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 9
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims 1
- 229920000914 Metallic fiber Polymers 0.000 abstract description 23
- 238000004804 winding Methods 0.000 abstract description 9
- 239000000975 dye Substances 0.000 abstract description 7
- 230000010148 water-pollination Effects 0.000 abstract description 7
- 238000009954 braiding Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 9
- 238000007747 plating Methods 0.000 description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229920004933 Terylene® Polymers 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/13—Ammonium halides or halides of elements of Groups 1 or 11 of the Periodic System
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Abstract
The present invention relates to the technical field of electromagnetic shielding material, and in particular to a kind of production technology of graphene-based composite fiber fabric.The production technology of the graphene-based composite fiber fabric, including：Step 1, graphene carbon nanotube composite film is cut into strips；Step 2, strip graphene carbon nanotube composite film are carried out and closed from braiding, or are carried out shuffling with cotton fibre and knitted；Step 3, mix acid liquor immersion；Step 4, is ultrasonically treated；Step 5, Surface Treatment with Plasma.The production technology of the graphene-based composite fiber fabric, improves the hydrophily of composite fiber fabric, and then can strengthen wellability of the dyestuff to composite fiber fabric；In addition, obtained graphene-based composite fiber fabric can meet the needs of comfortable, washable, quick-drying.Also, the production technology of the graphene-based composite fiber fabric can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and can greatly improve the shielding properties of product.
Description
Technical field
The present invention relates to the technical field of electromagnetic shielding material, and in particular to a kind of life of graphene-based composite fiber fabric
Production. art.
Background technology
Fast development and fortune with electromagnetic pulse weapon (nuclear electromagnetic pulse, high power microwave weapon, ELECTROMAGNETIC BOMB etc.)
With command communications system will face the electromagnetic environment to become increasingly complex in future war.The strong electricity that electromagnetic pulse weapon produces
Magnetic radiation by severe jamming and destroy command communications system normal work, even result in system and thoroughly paralyse.Therefore, my army is heavy
The commanding and defending engineering wanted takes electromagnetic protection measure, prevents the interference and destruction of electromagnetic pulse, it is ensured that communication for command system
The safety of system.
Base material selected by Electromagnetically shielding fabrics is mainly terylene, aromatic polyamides and carbon fiber etc., and using terylene as
At most.The implementation of Electromagnetically shielding fabrics mainly has the blended mode of metallic fiber, metal coating mode, Vacuum Deposition mode, change
Plating mode, plating mode etc. are learned, wherein chemical plating is the most commonly used.Gold-plated owner is selected to have silver, copper, nickel, tin in coated layer mode
And its Composite Coatings etc., wherein again with copper facing, it is silver-plated be most.
Wherein, metallic fiber is blended, i.e., being interweaved by metallic fiber and non-metallic fibers mixing carries out spinning and weaving, participates in mixed
The metallic fiber of spinning mainly has copper, nickel, aluminium, stainless steel or other alloys, and non-metallic fibers include common natural fiber such as cotton
Fiber, and most of chemical fibres, such as terylene, polyamide fibre.Research shows, with the increase of metallic fiber proportion in fabric,
Its effectiveness can accordingly strengthen, but its original some performance such as mechanics such as tensile strength, tearing brute force, bursting strength
Performance can slightly reduce.Since the quality of metallic fiber is larger, it is easier to bend during braiding and arrangement and tangles, it is fine
The bending stiffness of dimension is again poor, and gained fabric is just more thick and heavy and feel is stiff, while is knitted using electromagnetic shielding prepared by this method
Thing differs greatly in the shield effectiveness of different frequency sections.
Wherein, plating metal on surface loomage, this kind of textile material is to adhere to one layer of conductive layer in fabric face, main logical
Cross reflection loss and achieve the purpose that shielding.Common technology of preparing include chemical plating, plating, Vacuum Deposition, magnetron sputtering (wait from
Son plating) etc..
Existing Electromagnetically shielding fabrics still do not break away from the use of metal, inevitably bring quality harder, processing
The shortcomings of inconvenience, weight is excessive, and taking is poor, it is difficult to meet that electromagnetic shielding tent pursues lighter, thinner, stronger, broader need
Ask.
Developed for blending technology, mainly wire and fiber yarn is pooled capital according to different ratios, changes yarn
The species of density and folded yarn, to reach the effect of electromagnetic shielding, but since domestic technique equipment precision, ultrafine metal fibers exist
Winding problem in weaving process, the problems such as metallic fiber is easily broken, do not solve always, therefore at present using the production of technology production
Product shielding properties is relatively poor.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of production of graphene-based composite fiber fabric
Technique, the production technology of the graphene-based composite fiber fabric can avoid winding problem and metallic fiber in weaving process
Easily broken problem, and the shielding properties of product can be greatly improved.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of production technology of graphene-based composite fiber fabric is provided, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of some is carried out and is closed from weaving, if alternatively, will
The strip graphene-carbon nanotube compound film of dry bar carries out shuffling with cotton fibre after carrying out and closing and knits, obtain fabric half into
Product；
Step 3: fabric semi-finished product are subjected to immersion certain time using mix acid liquor；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are ultrasonically treated in deionized water；
Step 5: Surface Treatment with Plasma will be carried out after the fabric semi-finished product drying process after supersound process, with fabric
Surface introduces hydroxyl and carboxyl, and graphene-based composite fiber fabric is made.
In above-mentioned technical proposal, in the step 2, by the strip graphene-carbon nanotube compound film of 3~6 into
Go and close from weaving, alternatively, the strip graphene-carbon nanotube compound film of 3~6 is carried out and after closing with cotton fibre
Carry out shuffling to knit, obtain fabric semi-finished product.
In above-mentioned technical proposal, in the step 2, the graphene-carbon nanotube compound film and cotton fibre mix
It is 1~3 to spin mass ratio:1.
In above-mentioned technical proposal, in the step 3, the mix acid liquor is made of hydrochloric acid and phosphoric acid.
In above-mentioned technical proposal, the molar concentration of the hydrochloric acid is 2mol/L~5mol/L, the molar concentration of the phosphoric acid
For 4mol/L~8mol/L；
The mixing quality ratio of the hydrochloric acid and the phosphoric acid is 1：1~3.
In above-mentioned technical proposal, in the step 3, it is by the time that fabric semi-finished product are soaked using mix acid liquor
10min~30min.
In above-mentioned technical proposal, in the step 4, the fabric semi-finished product after being soaked in mix acid liquor are subjected to ultrasound
The time of processing is 10min~20min.
In above-mentioned technical proposal, in the step 5, the fabric semi-finished product after supersound process are carried out at plasma surface
The time of reason is 5min~10min.
In above-mentioned technical proposal, in the step 5, it is by the temperature that the fabric semi-finished product after supersound process are dried
100 DEG C~110 DEG C, drying time is 5min~20min.
Compared with prior art, beneficial effect is the present invention：
(1) production technology of a kind of graphene-based composite fiber fabric provided by the invention, compared with prior art, due to
Soaked, be ultrasonically treated by mix acid liquor, Surface Treatment with Plasma, and then hydroxyl and carboxyl can be introduced in fabric face.Draw
Enter hydroxyl and carboxyl to improve the hydrophily of composite fiber fabric, and then dyestuff in subsequent handling can be strengthened composite fibre is knitted
The wellability of thing；Knitted in addition, carrying out shuffling with cotton fibre by graphene-carbon nano tube composite fibre, so that made
The graphene-based composite fiber fabric obtained can reach comfortable, washable, quick-drying demand.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid winding problem and the easily broken problem of metallic fiber in weaving process, and can greatly improve product
Shielding properties.
(2) production technology of a kind of graphene-based composite fiber fabric provided by the invention, it is simple with preparation method, it is raw
The characteristics of it is low to produce cost, and industrialization large-scale application can be suitable for.
Embodiment
In order to which technical problem, technical solution and beneficial effect solved by the invention is more clearly understood, below in conjunction with
Embodiment, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only explaining
The present invention, is not intended to limit the present invention.
Embodiment 1.
A kind of production technology of graphene-based composite fiber fabric, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of 4 is carried out and is closed from weaving, alternatively, by 4
Strip graphene-carbon nanotube compound film carries out shuffling with cotton fibre after carrying out and closing and knits, and obtains fabric semi-finished product；This reality
Apply in example, the blended mass ratio of graphene-carbon nanotube compound film and cotton fibre is 2:1；
Step 3: fabric semi-finished product are subjected to immersion 20min using mix acid liquor；Wherein, mix acid liquor is by hydrochloric acid and phosphorus
Acid composition；In the present embodiment, the molar concentration of hydrochloric acid is 3mol/L, and the molar concentration of phosphoric acid is 5mol/L；Hydrochloric acid and phosphoric acid
Mixing quality ratio is 1：2；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are subjected to supersound process 15min in deionized water；
Step 5: the fabric semi-finished product after supersound process are subjected to Surface Treatment with Plasma after 105 DEG C of dry 15min
8min, to introduce hydroxyl and carboxyl in fabric face, is made graphene-based composite fiber fabric.
The production technology of a kind of graphene-based composite fiber fabric of the present embodiment, compared with prior art, due to passing through
Mix acid liquor immersion, be ultrasonically treated, Surface Treatment with Plasma, and then can introduce hydroxyl and carboxyl in fabric face.Introduce hydroxyl
Base and carboxyl improve the hydrophily of composite fiber fabric, and then can strengthen in subsequent handling dyestuff to composite fiber fabric
Wellability；Knitted in addition, carrying out shuffling with cotton fibre by strip graphene-carbon nanotube compound film, so that made
The graphene-based composite fiber fabric obtained can meet the needs of comfortable, washable, quick-drying.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and energy
Greatly improve the shielding properties of product.
Embodiment 2.
A kind of production technology of graphene-based composite fiber fabric, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of 3 is carried out and is closed from weaving, alternatively, by 3
Strip graphene-carbon nanotube compound film carries out shuffling with cotton fibre after carrying out and closing and knits, and obtains fabric semi-finished product；This reality
Apply in example, the blended mass ratio of graphene-carbon nanotube compound film and cotton fibre is 1:1；
Step 3: fabric semi-finished product are subjected to immersion 10min using mix acid liquor；Wherein, mix acid liquor is by hydrochloric acid and phosphorus
Acid composition；In the present embodiment, the molar concentration of hydrochloric acid is 2mol/L, and the molar concentration of phosphoric acid is 4mol/L；Hydrochloric acid and phosphoric acid
Mixing quality ratio is 1：1；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are subjected to supersound process 10min in deionized water；
Step 5: the fabric semi-finished product after supersound process are subjected to Surface Treatment with Plasma after 100 DEG C of dry 20min
5min, to introduce hydroxyl and carboxyl in fabric face, is made graphene-based composite fiber fabric.
The production technology of a kind of graphene-based composite fiber fabric of the present embodiment, compared with prior art, due to passing through
Mix acid liquor immersion, be ultrasonically treated, Surface Treatment with Plasma, and then can introduce hydroxyl and carboxyl in fabric face.Introduce hydroxyl
Base and carboxyl improve the hydrophily of composite fiber fabric, and then can strengthen in subsequent handling dyestuff to composite fiber fabric
Wellability；Knitted in addition, carrying out shuffling with cotton fibre by strip graphene-carbon nanotube compound film, so that made
The graphene-based composite fiber fabric obtained can meet the needs of comfortable, washable, quick-drying.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and energy
Greatly improve the shielding properties of product.
Embodiment 3.
A kind of production technology of graphene-based composite fiber fabric, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of 6 is carried out and is closed from weaving, alternatively, by 6
Strip graphene-carbon nanotube compound film carries out shuffling with cotton fibre after carrying out and closing and knits, and obtains fabric semi-finished product；This reality
Apply in example, the blended mass ratio of graphene-carbon nanotube compound film and cotton fibre is 3:1；
Step 3: fabric semi-finished product are subjected to immersion 30min using mix acid liquor；Wherein, mix acid liquor is by hydrochloric acid and phosphorus
Acid composition；In the present embodiment, the molar concentration of hydrochloric acid is 5mol/L, and the molar concentration of phosphoric acid is 8mol/L；Hydrochloric acid and phosphoric acid
Mixing quality ratio is 1：3；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are subjected to supersound process 20min in deionized water；
Step 5: the fabric semi-finished product after supersound process are subjected to Surface Treatment with Plasma after 110 DEG C of dry 5min
10min, to introduce hydroxyl and carboxyl in fabric face, is made graphene-based composite fiber fabric.
The production technology of a kind of graphene-based composite fiber fabric of the present embodiment, compared with prior art, due to passing through
Mix acid liquor immersion, be ultrasonically treated, Surface Treatment with Plasma, and then can introduce hydroxyl and carboxyl in fabric face.Introduce hydroxyl
Base and carboxyl improve the hydrophily of composite fiber fabric, and then can strengthen in subsequent handling dyestuff to composite fiber fabric
Wellability；Knitted in addition, carrying out shuffling with cotton fibre by strip graphene-carbon nanotube compound film, so that made
The graphene-based composite fiber fabric obtained can meet the needs of comfortable, washable, quick-drying.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and energy
Greatly improve the shielding properties of product.
Embodiment 4.
A kind of production technology of graphene-based composite fiber fabric, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of 5 is carried out and is closed from weaving, alternatively, by 5
Strip graphene-carbon nanotube compound film carries out shuffling with cotton fibre after carrying out and closing and knits, and obtains fabric semi-finished product；This reality
Apply in example, the blended mass ratio of graphene-carbon nanotube compound film and cotton fibre is 1.5:1；
Step 3: fabric semi-finished product are subjected to immersion 15min using mix acid liquor；Wherein, mix acid liquor is by hydrochloric acid and phosphorus
Acid composition；In the present embodiment, the molar concentration of hydrochloric acid is 4mol/L, and the molar concentration of phosphoric acid is 5mol/L；Hydrochloric acid and phosphoric acid
Mixing quality ratio is 1：1.5；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are subjected to supersound process 13min in deionized water；
Step 5: the fabric semi-finished product after supersound process are subjected to Surface Treatment with Plasma after 103 DEG C of dry 18min
6min, to introduce hydroxyl and carboxyl in fabric face, is made graphene-based composite fiber fabric.
The production technology of a kind of graphene-based composite fiber fabric of the present embodiment, compared with prior art, due to passing through
Mix acid liquor immersion, be ultrasonically treated, Surface Treatment with Plasma, and then can introduce hydroxyl and carboxyl in fabric face.Introduce hydroxyl
Base and carboxyl improve the hydrophily of composite fiber fabric, and then can strengthen in subsequent handling dyestuff to composite fiber fabric
Wellability；Knitted in addition, carrying out shuffling with cotton fibre by strip graphene-carbon nano tube composite fibre, so that made
The graphene-based composite fiber fabric obtained can meet the needs of comfortable, washable, quick-drying.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and energy
Greatly improve the shielding properties of product.
Embodiment 5.
A kind of production technology of graphene-based composite fiber fabric, it comprises the following steps：
Step 1: using graphene-carbon nanotube compound film as base material, and by graphene-carbon nanotube compound film
Cut into strips, obtain strip graphene-carbon nanotube compound film；
Step 2: the strip graphene-carbon nanotube compound film of 4 is carried out and is closed from weaving, alternatively, by 4
Strip graphene-carbon nanotube compound film carries out shuffling with cotton fibre after carrying out and closing and knits, and obtains fabric semi-finished product；This reality
Apply in example, the blended mass ratio of graphene-carbon nanotube compound film and cotton fibre is 2.5:1；
Step 3: fabric semi-finished product are subjected to immersion 25min using mix acid liquor；Wherein, mix acid liquor is by hydrochloric acid and phosphorus
Acid composition；In the present embodiment, the molar concentration of hydrochloric acid is 4mol/L, and the molar concentration of phosphoric acid is 7mol/L；Hydrochloric acid and phosphoric acid
Mixing quality ratio is 1：2.5；
Step 4: the fabric semi-finished product after being soaked in mix acid liquor are subjected to supersound process 18min in deionized water；
Step 5: the fabric semi-finished product after supersound process are subjected to Surface Treatment with Plasma after 108 DEG C of dry 10min
9min, to introduce hydroxyl and carboxyl in fabric face, is made graphene-based composite fiber fabric.
The production technology of a kind of graphene-based composite fiber fabric of the present embodiment, compared with prior art, due to passing through
Mix acid liquor immersion, be ultrasonically treated, Surface Treatment with Plasma, and then can introduce hydroxyl and carboxyl in fabric face.Introduce hydroxyl
Base and carboxyl improve the hydrophily of composite fiber fabric, and then can strengthen in subsequent handling dyestuff to composite fiber fabric
Wellability；Knitted in addition, carrying out shuffling with cotton fibre by strip graphene-carbon nanotube compound film, so that made
The graphene-based composite fiber fabric obtained can meet the needs of comfortable, washable, quick-drying.Also, the graphene-based composite fibre is knitted
The production technology of thing can avoid the blended winding problem and the easily broken problem of metallic fiber in weaving process of metallic fiber, and energy
Greatly improve the shielding properties of product.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Work as understanding, can be to technical scheme technical scheme is modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (9)
- A kind of 1. production technology of graphene-based composite fiber fabric, it is characterised in that：It comprises the following steps：Step 1: using graphene-carbon nanotube compound film as base material, and graphene-carbon nanotube compound film is cut Into strips, strip graphene-carbon nanotube compound film is obtained；Step 2: the strip graphene-carbon nanotube compound film of some is carried out and is closed from weaving, alternatively, by some Strip graphene-carbon nanotube compound film carry out and close after with cotton fibre carry out shuffling knit, obtain fabric semi-finished product；Step 3: fabric semi-finished product are subjected to immersion certain time using mix acid liquor；Step 4: the fabric semi-finished product after being soaked in mix acid liquor are ultrasonically treated in deionized water；Step 5: Surface Treatment with Plasma will be carried out after the fabric semi-finished product drying after supersound process, to be introduced in fabric face Hydroxyl and carboxyl, are made graphene-based composite fiber fabric.
- A kind of 2. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step In rapid two, the strip graphene-carbon nanotube compound film of 3~6 is carried out and is closed from weaving, alternatively, by 3~6 Strip graphene-carbon nanotube compound film carry out and close after with cotton fibre carry out shuffling knit, obtain fabric semi-finished product.
- A kind of 3. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step In rapid two, the blended mass ratio of the strip graphene-carbon nanotube compound film and cotton fibre is 1~3:1.
- A kind of 4. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step In rapid three, the mix acid liquor is made of hydrochloric acid and phosphoric acid.
- A kind of 5. production technology of graphene-based composite fiber fabric according to claim 4, it is characterised in that：The salt The molar concentration of acid is 2mol/L~5mol/L, and the molar concentration of the phosphoric acid is 4mol/L~8mol/L；The mixing quality ratio of the hydrochloric acid and the phosphoric acid is 1：1~3.
- A kind of 6. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step It is 10min~30min by the time that fabric semi-finished product are soaked using mix acid liquor in rapid three.
- A kind of 7. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step In rapid four, the time that the fabric semi-finished product after being soaked in mix acid liquor are ultrasonically treated is 10min~20min.
- A kind of 8. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step It is 5min~10min by the time that the fabric semi-finished product after supersound process carry out Surface Treatment with Plasma in rapid five.
- A kind of 9. production technology of graphene-based composite fiber fabric according to claim 1, it is characterised in that：The step In rapid five, temperature that the fabric semi-finished product after supersound process are dried is 100 DEG C~110 DEG C, drying time for 5min~ 20min。
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